Symmetrical functions can be about the x and y axis. Essentially, if we reflect the graph across the y or x axis, we get the same graph. Some other graphs can be reflected across both the x and y axis at the same time and be symmetrical. These can be classified as odd and even functions. You can test this by replacing x and y with -x and -y and simplify the equation. If the results comes out to be the same as the original, it is symmetrical across the origin.
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Answer:
1000?
10x10x10x10?
don't really get it, but prob the second one.
Answer:
Sentences 2 and 3
Step-by-step explanation
Statistical is an overall count how many someone has
Answer:
2/8
Step-by-step explanation:
since 3/12 = 1/4, you have to find a fraction that equals 1/4 that has 2 as the numerator.
that would be 2/8 since 1/4=2/8.
It'll be 639.500 or just 639.5